A data set has 180 values. You have already used the "2 to the k" rule to determine that a frequency distribution for these values should have 14 classes. The minimum and maximum values in the data set are 33,250,178 and 700,176,981. Which class interval is the most appropriate? a. 70,000,000 b. 50,000,000 c. 30,000,000 d. 47,637,628

A data set has 180 values. You have already used the "2 to the k" rule to determine that a frequency distribution for these values should have 14 classes. The minimum and maximum values in the data set are 33,250,178 and 700,176,981. Which class interval is the most appropriate? a. 70,000,000 b. 50,000,000 c. 30,000,000 d. 47,637,628

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

See similar textbooks

Similar questions

1.hoose the correct class width for the frequency distribution. Number in attendanceat school clubs Frequency 10–44 12 45–79 5 80–114 9 115–149 4 150–185 2 a.30 b.34 c.32 d.35
A randomly selelected group of individuals were asked how many marbles they believed were contained in a sealed jar. The following frequency distribution summarizes the results. Complete the table by determining the midpoints, relative frequencies, and cumulative frequencies. You may answer using decimals to three places when necessary Marbles Frequency Midpoints Relative Frequency Cumulative Frequency 180 - 194 12 195 - 209 4 210 - 224 10 225 - 239 3 240 - 254 9 What is the class width of this frequency distribution?
Calculate the class width of this data and construct a frequency distribution for this data set using six classes. Enter the lower and upper class limits of each range in the respective boxes and then fill in the corresponding frequency. 45 66 38 69 62 24 53 36 71 68 31 37 41 46 43 18 63 60 27 26 Enter your class width: Class Range Frequency −- −- −- −- −- −-
Answer it, thank you very much...
How to determine the class width?
A chemical technician measured the temperatures (in °C) of 17 different solutions. The temperatures are shown below. Complete the grouped relative frequency distribution for the data. (Note that we are using a class width of 5.) Write each relative frequency as a decimal rounded to the nearest, hundredth, not as a percentage. Temperature Temperature Relative (in °C) (in °C) frequency 98 to 102 105 102 117 98 110 103 to 107 105 108 111 114 103 108 to 112 110 112 106 108 104 113 to 117 100 108 Continue O2021 McGraw Hill LLC. All Rights Reserved. Ter para buscar
When looking at the chart in the image attached.Can you explain to me the thought process of finding and determining what the relative frequency of contracts involving fewer than 5 bidders would be and how that would be rounded up to 3 decimal places? Using frequency tables and relative frequency.
A chemical technician measured the temperatures (in C) of 18 different solutions. The temperatures are shown below. Complete the grouped relative frequency distribution for the data. (Note that we are using a class width of 6.) Write each relative frequency as a decimal rounded to the nearest hundredth, not as a percentage. Temperature (in °C) Temperature Relative (in °C) frequency 95 to 100 116 100 108 114 104 101 to 106 109 104 115 95 107 107 to 112 117 112 103 110 118 113 to 118 113 66 96
Consider the following frequency table representing the distribution of hours students study for an exam in a week. Determine the class width of each class. Answer Hours Students Study for an Exam in a Week Class 20-28 29-37 38-46 47-55 56-64 Frequency 14 2 12 3 11
Using 6 classes of width 50 starting at 100, construct a frequency distribution for the following numbers. 253 203 213 271 379 291 111 359 385 367 365 201 295 339
Among fatal plane crashes that occurred during the past 50 years, 668 were due to pilot error, 57 were due to other human error, 628 were due to weather, 449 were due to mechanical problems, and 325 were due to sabotage. Construct the relative frequency distribution. What is the most serious threat to aviation safety, and can anything be done about it? Cause Frequency Pilot error Other human error Weather Mechanical problems Sabotage % (Round to one decimal place as needed.) % %